有关一级预防的描述下列哪项正确？

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30774' and id < 2477803 and id<>'2477803' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30774' and id > 2477803 and id<>'2477803' order by id asc limit 5